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KA75330ZTA from FSC,Fairchild Semiconductor

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KA75330ZTA

Manufacturer: FSC

Voltage Detector (3.3V)

Partnumber Manufacturer Quantity Availability
KA75330ZTA FSC 6000 In Stock

Description and Introduction

Voltage Detector (3.3V) The part **KA75330ZTA** is a **voltage detector IC** manufactured by **Fairchild Semiconductor (FSC)**.  

### **Specifications:**  
- **Type:** Voltage Detector / Reset IC  
- **Output Type:** Active Low (Open Drain)  
- **Detection Voltage:** 3.3V (fixed)  
- **Operating Voltage Range:** 1.0V to 6.0V  
- **Quiescent Current:** 1.0µA (typical)  
- **Output Current:** 20mA (max)  
- **Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-5  

### **Descriptions and Features:**  
- Designed for **system reset** and **voltage monitoring** in low-power applications.  
- Provides a **reset signal** when the supply voltage drops below the detection threshold.  
- **Low power consumption**, making it suitable for battery-operated devices.  
- **Open-drain output** allows flexibility in interfacing with different logic levels.  
- **Built-in hysteresis** to prevent unstable reset signals due to voltage fluctuations.  
- Commonly used in **microcontroller-based systems, portable electronics, and power management circuits**.  

This information is based on Fairchild Semiconductor's datasheet for the KA75330ZTA.

Partnumber Manufacturer Quantity Availability
KA75330ZTA FAIRCHILD 6415 In Stock

Description and Introduction

Voltage Detector (3.3V) The part **KA75330ZTA** is manufactured by **FAIRCHILD**. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** Voltage Detector (Reset IC)  
- **Operating Voltage Range:** 1.1V to 5.5V  
- **Detection Voltage Options:** Adjustable or fixed (specific voltage options may vary)  
- **Output Type:** Active-Low or Active-High (depends on variant)  
- **Quiescent Current:** Low (typically in the microampere range)  
- **Package Type:** SOT-23 or similar small outline package  

### **Descriptions:**  
- The KA75330ZTA is a voltage detector/reset IC designed for monitoring power supply voltages in electronic systems.  
- It ensures proper system operation by generating a reset signal when the supply voltage falls below a predefined threshold.  
- Suitable for battery-powered devices, microcontrollers, and other low-voltage applications.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **Wide Operating Voltage Range:** Supports applications from 1.1V to 5.5V.  
- **High Accuracy:** Precise voltage detection for reliable system reset.  
- **Compact Package:** Small form factor (e.g., SOT-23) for space-constrained designs.  
- **Hysteresis Function:** Prevents chattering during voltage fluctuations.  

For exact detection voltage options and detailed electrical characteristics, refer to the official **FAIRCHILD datasheet**.

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